1613289-80-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1613289-80-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,1,3,2,8 and 9 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1613289-80:
(9*1)+(8*6)+(7*1)+(6*3)+(5*2)+(4*8)+(3*9)+(2*8)+(1*0)=167
167 % 10 = 7
So 1613289-80-7 is a valid CAS Registry Number.
1613289-80-7Relevant articles and documents
Design and synthesis of 3,4-diarylpyrrole analogues as potent topoisomerase inhibitors
Chen, Wang,Feng, Zili,He, Xu,Zhao, Qiang,Liang, Qi
, p. 485 - 494 (2018/07/25)
Background: The natural products containing a common 3,4-diarylpyrrole skeleton have attracted considerable attention due to their unique structures and multiplex biological activities. In our previous study, lycogarubin C was synthesized and showed cytot